210928672

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{61603}}^1$

素因数の和:61720

約数の個数: 24

約数和(自身を含む): 419153616

約数和(自身を除く): 208224944

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 61603, 123206, 246412, 492824, 985648, 1971296, 6591521, 13183042, 26366084, 52732168, 105464336, 210928672]

約数ペア:

[(1, 210928672), (2, 105464336), (4, 52732168), (8, 26366084), (16, 13183042), (32, 6591521), (107, 1971296), (214, 985648), (428, 492824), (856, 246412), (1712, 123206), (3424, 61603)]